EP 0820527 A1 19980128 - METHOD FOR RECOVERY OF XYLOSE FROM SOLUTIONS
Title (en)
METHOD FOR RECOVERY OF XYLOSE FROM SOLUTIONS
Title (de)
VERFAHREN ZUR RUCKGEWINNUNG VON XYLOSE AUS LÖSUNGEN
Title (fr)
PROCEDE DE RECUPERATION DE XYLOSE CONTENU DANS DES SOLUTIONS
Publication
Application
Priority
- FI 9600122 W 19960301
- FI 950957 A 19950301
Abstract (en)
[origin: US6086681A] PCT No. PCT/FI95/00327 Sec. 371 Date Oct. 11, 1996 Sec. 102(e) Date Oct. 11, 1996 PCT Filed Jun. 7, 1995The invention relates to a method for the recovery of xylose from xylose-containing aqueous solutions containing 30-60% by weight of xylose on dissolved solids, in which method the solution is treated to produce a solution supersaturated with xylose, xylose is crystallized from the supersaturated solution and the xylose crystals are recovered.
IPC 1-7
IPC 8 full level
B01D 9/00 (2006.01); B01D 9/02 (2006.01); C13B 30/02 (2011.01); C13B 30/06 (2011.01); C13K 1/08 (2006.01); C13K 5/00 (2006.01); C13K 13/00 (2006.01)
CPC (source: EP KR US)
B01D 9/0004 (2013.01 - EP US); B01D 9/0036 (2013.01 - EP US); C13B 30/02 (2013.01 - EP KR US); C13B 30/06 (2013.01 - EP US); C13K 1/08 (2013.01 - EP US); C13K 5/00 (2013.01 - EP US); C13K 13/00 (2013.01 - KR); C13K 13/002 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9627028 A1 19960906; AT 407529 B 20010425; AT A39596 A 20000815; AT E207970 T1 20011115; AU 4832596 A 19960918; BR 9607438 A 19980526; CA 2214443 A1 19960906; CA 2214443 C 20060829; CN 1070921 C 20010912; CN 1180381 A 19980429; DE 69616533 D1 20011206; DE 69616533 T2 20020502; EP 0820527 A1 19980128; EP 0820527 B1 20011031; ES 2166877 T3 20020501; FI 950957 A0 19950301; FI 97625 B 19961015; FI 97625 C 19970127; JP 3656162 B2 20050608; JP H11500912 A 19990126; KR 100406066 B1 20040806; KR 19980702642 A 19980805; NO 307613 B1 20000502; NO 973813 D0 19970819; NO 973813 L 19971103; RU 2177038 C2 20011220; US 6086681 A 20000711; WO 2004074519 A1 20040902; ZA 961677 B 19960906
DOCDB simple family (application)
FI 9600122 W 19960301; AT 39596 A 19960301; AT 96904107 T 19960301; AU 4832596 A 19960301; BR 9607438 A 19960301; CA 2214443 A 19960301; CN 96192976 A 19960301; DE 69616533 T 19960301; EP 96904107 A 19960301; ES 96904107 T 19960301; FI 9500327 W 19950607; FI 950957 A 19950301; JP 52604696 A 19960301; KR 19970706048 A 19970830; NO 973813 A 19970819; RU 97116164 A 19960301; US 72739396 A 19961011; ZA 961677 A 19960301